2016559635

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{131}}^1$

素因数の和:293

約数の個数: 96

約数和(自身を含む): 3571299072

約数和(自身を除く): 1554739437

約数列:

[1, 3, 5, 15, 17, 51, 53, 67, 85, 131, 159, 201, 255, 265, 289, 335, 393, 655, 795, 867, 901, 1005, 1139, 1445, 1965, 2227, 2703, 3417, 3551, 4335, 4505, 5695, 6681, 6943, 8777, 10653, 11135, 13515, 15317, 17085, 17755, 19363, 20829, 26331, 33405, 34715, 37859, 43885, 45951, 53265, 58089, 60367, 76585, 96815, 104145, 113577, 118031, 131655, 149209, 181101, 189295, 229755, 290445, 301835, 354093, 447627, 465181, 567885, 590155, 746045, 905505, 1026239, 1395543, 1770465, 2006527, 2238135, 2325905, 2536553, 3078717, 5131195, 6019581, 6977715, 7609659, 7908077, 10032635, 12682765, 15393585, 23724231, 30097905, 38048295, 39540385, 118621155, 134437309, 403311927, 672186545, 2016559635]

約数ペア:

[(1, 2016559635), (3, 672186545), (5, 403311927), (15, 134437309), (17, 118621155), (51, 39540385), (53, 38048295), (67, 30097905), (85, 23724231), (131, 15393585), (159, 12682765), (201, 10032635), (255, 7908077), (265, 7609659), (289, 6977715), (335, 6019581), (393, 5131195), (655, 3078717), (795, 2536553), (867, 2325905), (901, 2238135), (1005, 2006527), (1139, 1770465), (1445, 1395543), (1965, 1026239), (2227, 905505), (2703, 746045), (3417, 590155), (3551, 567885), (4335, 465181), (4505, 447627), (5695, 354093), (6681, 301835), (6943, 290445), (8777, 229755), (10653, 189295), (11135, 181101), (13515, 149209), (15317, 131655), (17085, 118031), (17755, 113577), (19363, 104145), (20829, 96815), (26331, 76585), (33405, 60367), (34715, 58089), (37859, 53265), (43885, 45951)]